Incidental Mutation 'R7916:Dyrk1a'
ID 648113
Institutional Source Beutler Lab
Gene Symbol Dyrk1a
Ensembl Gene ENSMUSG00000022897
Gene Name dual-specificity tyrosine phosphorylation regulated kinase 1a
Synonyms 2310043O08Rik, Dyrk, D16Ertd272e, D16Ertd493e, Mnbh
MMRRC Submission 045964-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7916 (G1)
Quality Score 225.009
Status Not validated
Chromosome 16
Chromosomal Location 94370869-94496376 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 94474200 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 319 (Y319C)
Ref Sequence ENSEMBL: ENSMUSP00000023614 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023614] [ENSMUST00000119878] [ENSMUST00000122284] [ENSMUST00000155791]
AlphaFold Q61214
Predicted Effect probably damaging
Transcript: ENSMUST00000023614
AA Change: Y319C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000023614
Gene: ENSMUSG00000022897
AA Change: Y319C

DomainStartEndE-ValueType
low complexity region 136 147 N/A INTRINSIC
S_TKc 159 479 6.63e-79 SMART
low complexity region 502 525 N/A INTRINSIC
low complexity region 599 620 N/A INTRINSIC
low complexity region 650 672 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000119878
AA Change: Y319C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000113660
Gene: ENSMUSG00000022897
AA Change: Y319C

DomainStartEndE-ValueType
low complexity region 136 147 N/A INTRINSIC
S_TKc 159 479 6.63e-79 SMART
low complexity region 502 525 N/A INTRINSIC
low complexity region 599 620 N/A INTRINSIC
low complexity region 650 672 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000122284
AA Change: Y281C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000112853
Gene: ENSMUSG00000022897
AA Change: Y281C

DomainStartEndE-ValueType
low complexity region 127 138 N/A INTRINSIC
S_TKc 150 470 6.63e-79 SMART
low complexity region 493 516 N/A INTRINSIC
low complexity region 590 611 N/A INTRINSIC
low complexity region 641 663 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000155791
SMART Domains Protein: ENSMUSP00000119669
Gene: ENSMUSG00000022897

DomainStartEndE-ValueType
PDB:3ANR|D 126 181 6e-21 PDB
SCOP:d1howa_ 147 179 4e-7 SMART
Blast:S_TKc 159 181 5e-6 BLAST
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the Dual-specificity tyrosine phosphorylation-regulated kinase (DYRK) family. This member contains a nuclear targeting signal sequence, a protein kinase domain, a leucine zipper motif, and a highly conservative 13-consecutive-histidine repeat. It catalyzes its autophosphorylation on serine/threonine and tyrosine residues. It may play a significant role in a signaling pathway regulating cell proliferation and may be involved in brain development. This gene is a homolog of Drosophila mnb (minibrain) gene and rat Dyrk gene. It is localized in the Down syndrome critical region of chromosome 21, and is considered to be a strong candidate gene for learning defects associated with Down syndrome. Alternative splicing of this gene generates several transcript variants differing from each other either in the 5' UTR or in the 3' coding region. These variants encode at least five different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a targeted deletion present a general embryonic growth delay and die during midgestation. Heterozygotes display reduced postnatal survival, postnatal growth retardation, microcephaly, behavioral and motor deficits, and altered neocortical pyramidal cell morphology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930562C15Rik T A 16: 4,682,454 (GRCm39) L195* probably null Het
Ahnak T G 19: 8,983,196 (GRCm39) D1493E possibly damaging Het
Alox12e C A 11: 70,212,111 (GRCm39) R162L probably benign Het
Bax T G 7: 45,115,539 (GRCm39) Q32P probably benign Het
Cand1 A G 10: 119,052,493 (GRCm39) M204T probably benign Het
Chd9 T A 8: 91,761,684 (GRCm39) Y2256* probably null Het
Chuk A G 19: 44,085,420 (GRCm39) I242T probably damaging Het
Cic T C 7: 24,987,715 (GRCm39) S1468P probably damaging Het
Col27a1 A G 4: 63,142,789 (GRCm39) H159R probably damaging Het
Cux1 T C 5: 136,311,815 (GRCm39) K1174E probably damaging Het
Dnah2 C A 11: 69,311,974 (GRCm39) probably null Het
Dpp3 C A 19: 4,967,052 (GRCm39) E351* probably null Het
E130308A19Rik T C 4: 59,719,841 (GRCm39) S458P probably damaging Het
Ehmt1 G A 2: 24,746,708 (GRCm39) L425F probably damaging Het
Emp2 C A 16: 10,102,437 (GRCm39) R125L possibly damaging Het
Farsb A G 1: 78,435,200 (GRCm39) probably null Het
Frk A T 10: 34,360,021 (GRCm39) R7S possibly damaging Het
Glb1l2 T C 9: 26,678,720 (GRCm39) T483A probably benign Het
Gm5773 T C 3: 93,680,586 (GRCm39) V86A possibly damaging Het
Gm7324 T G 14: 43,952,003 (GRCm39) D215E probably benign Het
Gng13 A T 17: 25,937,932 (GRCm39) K44* probably null Het
Gprin1 C T 13: 54,887,263 (GRCm39) G337D possibly damaging Het
Ighv1-84 G T 12: 115,944,609 (GRCm39) Q22K probably benign Het
Il20rb T C 9: 100,348,304 (GRCm39) H210R probably benign Het
Iqcm C T 8: 76,304,578 (GRCm39) S113L probably benign Het
Kat6b AGAGGAGGAGGAGGAGGAGGA AGAGGAGGAGGAGGAGGA 14: 21,712,417 (GRCm39) probably benign Het
Kmo G T 1: 175,487,236 (GRCm39) G430W probably damaging Het
Kti12 A C 4: 108,705,443 (GRCm39) E119A probably benign Het
Kti12 G T 4: 108,705,444 (GRCm39) E119D probably benign Het
Ldhd T G 8: 112,356,023 (GRCm39) D120A possibly damaging Het
Lyst T C 13: 13,821,657 (GRCm39) S1344P possibly damaging Het
Mb T A 15: 76,900,257 (GRCm39) I112F probably damaging Het
Mbd5 G A 2: 49,147,118 (GRCm39) V443M probably damaging Het
Milr1 A G 11: 106,654,688 (GRCm39) K180R possibly damaging Het
Mst1r T C 9: 107,784,777 (GRCm39) F145S probably damaging Het
Mthfd2 A T 6: 83,286,455 (GRCm39) I251K possibly damaging Het
Nfx1 T A 4: 40,977,142 (GRCm39) M272K probably benign Het
Nlrp3 A G 11: 59,442,689 (GRCm39) D747G probably benign Het
Odr4 C T 1: 150,260,249 (GRCm39) R123K probably benign Het
Or2y1 A T 11: 49,385,543 (GRCm39) Y61F probably benign Het
Or5p60 C A 7: 107,724,329 (GRCm39) S47I possibly damaging Het
Or8k18 A T 2: 86,085,202 (GRCm39) Y278* probably null Het
Pcdha11 A G 18: 37,140,441 (GRCm39) E690G probably benign Het
Pcdhga4 T A 18: 37,818,502 (GRCm39) I17N probably benign Het
Peg10 T TCCG 6: 4,756,451 (GRCm39) probably benign Het
Phf20 A G 2: 156,129,858 (GRCm39) K477E probably damaging Het
Pik3c2b T A 1: 133,028,642 (GRCm39) I1377N probably benign Het
Polr3h T C 15: 81,806,613 (GRCm39) K69E probably benign Het
Rpgrip1 A G 14: 52,368,641 (GRCm39) H280R possibly damaging Het
Rpp40 C A 13: 36,086,034 (GRCm39) R132L probably benign Het
Ryr1 G A 7: 28,790,364 (GRCm39) Q1488* probably null Het
Sh3bp1 A G 15: 78,791,421 (GRCm39) M403V probably benign Het
Slc20a1 G A 2: 129,049,757 (GRCm39) D340N probably benign Het
Snrnp200 T A 2: 127,074,979 (GRCm39) N1517K possibly damaging Het
Srek1ip1 T A 13: 104,973,981 (GRCm39) H129Q possibly damaging Het
Thumpd2 A T 17: 81,334,116 (GRCm39) C491S probably benign Het
Tle3 A T 9: 61,314,410 (GRCm39) N204I probably benign Het
Tmem131 A G 1: 36,862,167 (GRCm39) V677A probably benign Het
Topaz1 T G 9: 122,576,499 (GRCm39) L30R probably benign Het
Trim35 T A 14: 66,546,309 (GRCm39) C359S probably damaging Het
Ttn A C 2: 76,774,865 (GRCm39) V2105G unknown Het
Ube2o A G 11: 116,471,884 (GRCm39) V119A probably benign Het
Ubr2 A T 17: 47,279,308 (GRCm39) probably null Het
Uhmk1 A G 1: 170,032,757 (GRCm39) V347A possibly damaging Het
Utp4 C T 8: 107,649,497 (GRCm39) P649S probably damaging Het
Vmn2r28 G A 7: 5,483,818 (GRCm39) T794I probably damaging Het
Vmn2r61 T G 7: 41,949,935 (GRCm39) F785C probably damaging Het
Xpot C A 10: 121,458,848 (GRCm39) probably benign Het
Zfp729a C T 13: 67,768,294 (GRCm39) R645H probably benign Het
Other mutations in Dyrk1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01443:Dyrk1a APN 16 94,485,943 (GRCm39) missense probably benign 0.21
IGL01599:Dyrk1a APN 16 94,492,743 (GRCm39) missense possibly damaging 0.94
IGL01809:Dyrk1a APN 16 94,460,476 (GRCm39) missense probably benign 0.00
IGL02201:Dyrk1a APN 16 94,493,008 (GRCm39) missense probably benign 0.05
IGL02345:Dyrk1a APN 16 94,472,221 (GRCm39) missense possibly damaging 0.88
IGL02508:Dyrk1a APN 16 94,486,042 (GRCm39) missense probably damaging 0.97
IGL02709:Dyrk1a APN 16 94,486,102 (GRCm39) missense probably benign 0.08
IGL02713:Dyrk1a APN 16 94,486,204 (GRCm39) splice site probably benign
R0414:Dyrk1a UTSW 16 94,464,701 (GRCm39) missense probably damaging 1.00
R2107:Dyrk1a UTSW 16 94,487,386 (GRCm39) missense probably damaging 1.00
R2394:Dyrk1a UTSW 16 94,485,991 (GRCm39) missense probably benign 0.02
R3124:Dyrk1a UTSW 16 94,469,660 (GRCm39) splice site probably benign
R3125:Dyrk1a UTSW 16 94,469,660 (GRCm39) splice site probably benign
R3792:Dyrk1a UTSW 16 94,485,933 (GRCm39) missense probably benign 0.31
R3963:Dyrk1a UTSW 16 94,464,605 (GRCm39) missense probably benign 0.00
R4573:Dyrk1a UTSW 16 94,492,882 (GRCm39) missense possibly damaging 0.90
R4652:Dyrk1a UTSW 16 94,492,924 (GRCm39) missense probably benign 0.02
R4965:Dyrk1a UTSW 16 94,492,854 (GRCm39) nonsense probably null
R5326:Dyrk1a UTSW 16 94,487,440 (GRCm39) missense probably damaging 0.98
R5540:Dyrk1a UTSW 16 94,486,202 (GRCm39) critical splice donor site probably null
R5593:Dyrk1a UTSW 16 94,460,442 (GRCm39) missense possibly damaging 0.64
R6313:Dyrk1a UTSW 16 94,460,373 (GRCm39) missense possibly damaging 0.95
R6396:Dyrk1a UTSW 16 94,472,299 (GRCm39) missense probably damaging 1.00
R6524:Dyrk1a UTSW 16 94,485,979 (GRCm39) missense probably benign 0.02
R7036:Dyrk1a UTSW 16 94,487,427 (GRCm39) missense probably benign 0.09
R7326:Dyrk1a UTSW 16 94,492,902 (GRCm39) missense probably damaging 0.97
R7861:Dyrk1a UTSW 16 94,492,575 (GRCm39) nonsense probably null
R8310:Dyrk1a UTSW 16 94,492,650 (GRCm39) missense probably benign 0.02
R8669:Dyrk1a UTSW 16 94,464,650 (GRCm39) missense probably damaging 1.00
R8698:Dyrk1a UTSW 16 94,487,414 (GRCm39) missense possibly damaging 0.77
R8920:Dyrk1a UTSW 16 94,460,488 (GRCm39) missense probably benign
R8945:Dyrk1a UTSW 16 94,466,866 (GRCm39) missense probably damaging 1.00
R9233:Dyrk1a UTSW 16 94,466,913 (GRCm39) missense probably benign 0.00
R9390:Dyrk1a UTSW 16 94,474,330 (GRCm39) missense probably damaging 1.00
R9391:Dyrk1a UTSW 16 94,460,373 (GRCm39) missense possibly damaging 0.95
RF010:Dyrk1a UTSW 16 94,478,422 (GRCm39) missense probably benign
Z1176:Dyrk1a UTSW 16 94,492,621 (GRCm39) missense probably benign 0.06
Z1177:Dyrk1a UTSW 16 94,492,439 (GRCm39) critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- TCTCCTGATTACTGACTGGACTAC -3'
(R):5'- AGCTTTGAGATGACACTGTCAC -3'

Sequencing Primer
(F):5'- TACTGACTGGACTACATGAAAGGATC -3'
(R):5'- GTCACTACAGAGTACCCTTTACC -3'
Posted On 2020-09-15